212627150000 has 120 divisors (see below), whose sum is σ = 523658202480. Its totient is φ = 83608160000.

The previous prime is 212627149997. The next prime is 212627150003. The reversal of 212627150000 is 51726212.

It is an interprime number because it is at equal distance from previous prime (212627149997) and next prime (212627150003).

It is not an unprimeable number, because it can be changed into a prime (212627150003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2913962 + ... + 2986038.

It is an arithmetic number, because the mean of its divisors is an integer number (4363818354).

Almost surely, 2^212627150000 is an apocalyptic number.

212627150000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 212627150000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (261829101240).

212627150000 is an abundant number, since it is smaller than the sum of its proper divisors (311031052480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212627150000 is an frugal number, since it uses more digits than its factorization.

212627150000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72169 (or 72143 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

Adding to 212627150000 its reverse (51726212), we get a palindrome (212678876212).

The spelling of 212627150000 in words is "two hundred twelve billion, six hundred twenty-seven million, one hundred fifty thousand".